2919661920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2842

約数の個数: 288

約数和(自身を含む): 11497344768

約数和(自身を除く): 8577682848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 140, 144, 160, 168, 180, 210, 214, 224, 240, 252, 280, 288, 315, 321, 336, 360, 420, 428, 480, 504, 535, 560, 630, 642, 672, 720, 749, 840, 856, 963, 1008, 1070, 1120, 1260, 1284, 1440, 1498, 1605, 1680, 1712, 1926, 2016, 2140, 2247, 2520, 2568, 2707, 2996, 3210, 3360, 3424, 3745, 3852, 4280, 4494, 4815, 5040, 5136, 5414, 5992, 6420, 6741, 7490, 7704, 8121, 8560, 8988, 9630, 10080, 10272, 10828, 11235, 11984, 12840, 13482, 13535, 14980, 15408, 16242, 17120, 17976, 18949, 19260, 21656, 22470, 23968, 24363, 25680, 26964, 27070, 29960, 30816, 32484, 33705, 35952, 37898, 38520, 40605, 43312, 44940, 48726, 51360, 53928, 54140, 56847, 59920, 64968, 67410, 71904, 75796, 77040, 81210, 86624, 89880, 94745, 97452, 107856, 108280, 113694, 119840, 121815, 129936, 134820, 151592, 154080, 162420, 170541, 179760, 189490, 194904, 215712, 216560, 227388, 243630, 259872, 269640, 284235, 289649, 303184, 324840, 341082, 359520, 378980, 389808, 433120, 454776, 487260, 539280, 568470, 579298, 606368, 649680, 682164, 757960, 779616, 852705, 868947, 909552, 974520, 1078560, 1136940, 1158596, 1299360, 1364328, 1448245, 1515920, 1705410, 1737894, 1819104, 1949040, 2027543, 2273880, 2317192, 2606841, 2728656, 2896490, 3031840, 3410820, 3475788, 3898080, 4055086, 4344735, 4547760, 4634384, 5213682, 5457312, 5792980, 6082629, 6821640, 6951576, 8110172, 8689470, 9095520, 9268768, 10137715, 10427364, 11585960, 12165258, 13034205, 13643280, 13903152, 16220344, 17378940, 18247887, 20275430, 20854728, 23171920, 24330516, 26068410, 27286560, 27806304, 30413145, 32440688, 34757880, 36495774, 40550860, 41709456, 46343840, 48661032, 52136820, 60826290, 64881376, 69515760, 72991548, 81101720, 83418912, 91239435, 97322064, 104273640, 121652580, 139031520, 145983096, 162203440, 182478870, 194644128, 208547280, 243305160, 291966192, 324406880, 364957740, 417094560, 486610320, 583932384, 729915480, 973220640, 1459830960, 2919661920]

約数ペア:

[(1, 2919661920), (2, 1459830960), (3, 973220640), (4, 729915480), (5, 583932384), (6, 486610320), (7, 417094560), (8, 364957740), (9, 324406880), (10, 291966192), (12, 243305160), (14, 208547280), (15, 194644128), (16, 182478870), (18, 162203440), (20, 145983096), (21, 139031520), (24, 121652580), (28, 104273640), (30, 97322064), (32, 91239435), (35, 83418912), (36, 81101720), (40, 72991548), (42, 69515760), (45, 64881376), (48, 60826290), (56, 52136820), (60, 48661032), (63, 46343840), (70, 41709456), (72, 40550860), (80, 36495774), (84, 34757880), (90, 32440688), (96, 30413145), (105, 27806304), (107, 27286560), (112, 26068410), (120, 24330516), (126, 23171920), (140, 20854728), (144, 20275430), (160, 18247887), (168, 17378940), (180, 16220344), (210, 13903152), (214, 13643280), (224, 13034205), (240, 12165258), (252, 11585960), (280, 10427364), (288, 10137715), (315, 9268768), (321, 9095520), (336, 8689470), (360, 8110172), (420, 6951576), (428, 6821640), (480, 6082629), (504, 5792980), (535, 5457312), (560, 5213682), (630, 4634384), (642, 4547760), (672, 4344735), (720, 4055086), (749, 3898080), (840, 3475788), (856, 3410820), (963, 3031840), (1008, 2896490), (1070, 2728656), (1120, 2606841), (1260, 2317192), (1284, 2273880), (1440, 2027543), (1498, 1949040), (1605, 1819104), (1680, 1737894), (1712, 1705410), (1926, 1515920), (2016, 1448245), (2140, 1364328), (2247, 1299360), (2520, 1158596), (2568, 1136940), (2707, 1078560), (2996, 974520), (3210, 909552), (3360, 868947), (3424, 852705), (3745, 779616), (3852, 757960), (4280, 682164), (4494, 649680), (4815, 606368), (5040, 579298), (5136, 568470), (5414, 539280), (5992, 487260), (6420, 454776), (6741, 433120), (7490, 389808), (7704, 378980), (8121, 359520), (8560, 341082), (8988, 324840), (9630, 303184), (10080, 289649), (10272, 284235), (10828, 269640), (11235, 259872), (11984, 243630), (12840, 227388), (13482, 216560), (13535, 215712), (14980, 194904), (15408, 189490), (16242, 179760), (17120, 170541), (17976, 162420), (18949, 154080), (19260, 151592), (21656, 134820), (22470, 129936), (23968, 121815), (24363, 119840), (25680, 113694), (26964, 108280), (27070, 107856), (29960, 97452), (30816, 94745), (32484, 89880), (33705, 86624), (35952, 81210), (37898, 77040), (38520, 75796), (40605, 71904), (43312, 67410), (44940, 64968), (48726, 59920), (51360, 56847), (53928, 54140)]